Pith Number

pith:4PXLRYH7

pith:2019:4PXLRYH7OJGP476QQQYTO4KFR3

not attested not anchored not stored refs pending

Dynamic Layer Aggregation for Neural Machine Translation with Routing-by-Agreement

Longyue Wang, Shuming Shi, Tong Zhang, Xing Wang, Zhaopeng Tu, Zi-Yi Dou

arxiv:1902.05770 v1 · 2019-02-15 · cs.CL · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4PXLRYH7OJGP476QQQYTO4KFR3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:53:56.199384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3eeb8e0ff724cfe7fd084313771458ec60680f2791dca632f27362a92351b7e

Aliases

arxiv: 1902.05770 · arxiv_version: 1902.05770v1 · doi: 10.48550/arxiv.1902.05770 · pith_short_12: 4PXLRYH7OJGP · pith_short_16: 4PXLRYH7OJGP476Q · pith_short_8: 4PXLRYH7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/4PXLRYH7OJGP476QQQYTO4KFR3 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e3eeb8e0ff724cfe7fd084313771458ec60680f2791dca632f27362a92351b7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3de08d15a8d601c2de3b1fe530f76cd08552c13e298b5c3991e74c7ba4a15d55",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-02-15T11:14:35Z",
    "title_canon_sha256": "053876ee625cfb03cb227b5ac74b713e7f354730b83eb11e82f86e0c8b7af540"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05770",
    "kind": "arxiv",
    "version": 1
  }
}